<li role="menuitem" class="el-menu-item" (click)="clickHandle()" #list
    [ngStyle]="{ paddingLeft: '20px',     backgroundColor: rootMenu.backgroundColor || '',     borderBottomColor: borderColor(),     color: color() }"
    (mouseenter)="list.style.backgroundColor = rootMenu.hoverBackgroundColor()"
    (mouseleave)="list.style.backgroundColor = rootMenu.backgroundColor || ''"
    [class.is-active]="rootMenu.model === index" [class.is-disabled]="disabled">
    <ng-content></ng-content>
</li>